CN215032494U - Roller type straightening machine convenient for adjusting angle of straightening roller - Google Patents
Roller type straightening machine convenient for adjusting angle of straightening roller Download PDFInfo
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- CN215032494U CN215032494U CN202121630618.8U CN202121630618U CN215032494U CN 215032494 U CN215032494 U CN 215032494U CN 202121630618 U CN202121630618 U CN 202121630618U CN 215032494 U CN215032494 U CN 215032494U
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Abstract
The utility model relates to the field of straightening machines, in particular to a roller type straightening machine convenient for adjusting the angle of a straightening roller, which comprises a frame, a straightening component and an angle adjusting device, wherein the frame comprises a top plate and a bottom plate, the straightening component arranged between the top plate and the bottom plate comprises an upper row of straightening rollers and a lower row of straightening rollers, the angle adjusting device comprises a rotating seat, angle modulation rack and translation actuating mechanism, the straightener roll is installed and is rotated the seat, it establishes gear portion on the seat to rotate, the seat is all rotated with the roof to the top and is connected, the seat is all rotated with the bottom plate in the below and is connected, establish an angle modulation rack and roof sliding connection on the roof, each rotation seat of top is respectively through the angle modulation rack toothing of gear portion with the top, be equipped with an angle modulation rack and bottom plate sliding connection on the bottom plate, each rotation seat of below is respectively through gear portion and angle modulation rack toothing of below, the one end of top angle modulation rack and below angle modulation rack respectively establishes a translation actuating mechanism. The utility model discloses can conveniently adjust the angle of leveling roller.
Description
Technical Field
The utility model relates to a straightening machine technical field, concretely relates to roller type straightening machine of conveniently adjusting straightening roller angle.
Background
A roll leveler is a device that changes the straightness of a metal bar, rod, pipe, wire, or the like by extruding the metal bar, rod, pipe, wire, or the like through two rows of leveling rolls.
The straightening processing of steel pipe needs to use the roll straightening machine, and the steel pipe has different specifications usually in the actual production, and in order to straighten the steel pipe better often need adjust the angle of straightening roller, current roll straightening machine leads to the inconvenient adjustment of angle of straightening roller owing to structural design is unreasonable mostly, just so can satisfy the actual production demand well. In view of the above-mentioned shortcomings, the present invention provides an improvement.
Disclosure of Invention
In order to overcome the not enough of background art, the utility model provides a conveniently adjust roller straightening machine of straightener roll angle can conveniently adjust the angle of straightener roll effectively, the processing of adaptable different specification steel pipes, and then can satisfy the actual production demand better.
The utility model adopts the technical proposal that: a roller straightener convenient for adjusting the angle of a straightening roller comprises a stander, a straightening assembly and an angle adjusting device, wherein the stander comprises a top plate and a bottom plate, the straightening assembly is arranged between the top plate and the bottom plate, the straightening assembly comprises an upper row of straightening rollers and a lower row of straightening rollers, the straightening rollers are arranged in pairs, the angle adjusting device comprises rotating seats, angle adjusting racks and a translation driving mechanism for driving the angle adjusting racks to translate, each straightening roller is arranged on one rotating seat through two roller seats, the rotating seats are provided with gear parts, two ends of each straightening roller are respectively rotatably connected with the roller seats on two sides, a plurality of rotating seats on the upper side are respectively rotatably connected with the top plate, a plurality of rotating seats on the lower side are respectively rotatably connected with the bottom plate, the top plate is provided with one angle adjusting rack, the angle adjusting racks are slidably connected with the top plate, each rotating seat on the upper side is respectively meshed with the angle adjusting rack on the upper side through the gear parts, the bottom plate is provided with one angle modulation rack which is connected with the bottom plate in a sliding way, each rotating seat below is respectively meshed with the angle modulation rack below through a gear part, and one end of each of the upper angle modulation rack and one end of each of the lower angle modulation racks are respectively provided with one translation driving mechanism.
For convenience of maintenance, the angle adjusting rack comprises an installation rod, a limiting nut and angle adjusting blocks, one end of the installation rod is provided with a translation driving mechanism for driving the installation rod to translate, the installation rod is sleeved with a plurality of angle adjusting blocks and the limiting nut, two ends of each angle adjusting block are respectively provided with one limiting nut, one side of each angle adjusting block is provided with a rack portion matched with the gear portion, guide rails are fixedly arranged on the top plate and the bottom plate, the angle adjusting blocks on the upper installation rod are all in sliding connection with the guide rails on the top plate, and the angle adjusting blocks on the lower installation rod are all in sliding connection with the guide rails on the bottom plate.
In order to facilitate better translation of the angle adjusting rack, the bottom of the angle adjusting block is provided with a dovetail sliding block, the guide rail comprises a plurality of mounting blocks fixedly arranged on the rack, the number of the mounting blocks is the same as that of the angle adjusting blocks, and dovetail sliding grooves matched with the dovetail sliding blocks are formed in the mounting blocks.
In order to better adjust the angle of the straightening roller, the translation driving mechanism is fixedly arranged on the rack and comprises a servo motor, a speed reducer and a worm gear lifter, one end of the speed reducer is connected with the servo motor, the other end of the speed reducer is connected with the worm gear lifter, and an output shaft of the worm gear lifter is connected with the mounting rod.
For the convenience of rotating the seat and rotating, the top of bottom plate and the bottom of roof all set firmly a plurality of installation covers through threaded connection, rotate the seat and include rolling disc and supporting seat, the rolling disc sets firmly through threaded connection the one end tip of supporting seat, the other end card of supporting seat are gone into installation cover middle part and are rotated with the installation cover and be connected.
Preferably, the two sides of the rotating disc are respectively provided with a mounting groove matched with the roller seat, a mounting threaded hole is formed in the mounting groove, and a mounting hole matched with the mounting threaded hole is formed in the bottom of the roller seat.
Preferably, the worm gear lifter is fixedly arranged on one side of the rack through a mounting bracket, the speed reducer is fixedly arranged on the worm gear lifter, and the servo motor is fixedly arranged on the speed reducer.
To sum up, the utility model discloses beneficial effect does:
1. when the rotating seats rotate, the straightening rollers are driven to rotate together through the roller seats, and each rotating seat below the rotating seats is meshed with the angle modulation rack below the rotating seats respectively through the gear parts;
2. the angle adjusting rack is designed into a plurality of independent angle adjusting blocks, and the angle adjusting blocks are provided with rack parts, so that the angle of each straightening roller above or below can be conveniently adjusted, the angle adjusting blocks can be conveniently disassembled, assembled and replaced, and the actual maintenance work can be facilitated;
3. the servo motor drives the speed reducer, the speed reducer drives the worm gear lifter, the worm gear lifter can convert the rotary motion into the linear motion of an output shaft of the worm gear lifter, the translation driving mechanism is simple and reasonable in structure, the servo driving mechanism can effectively improve the control precision, and the angle of the straightening roller can be better adjusted.
The invention is further described with reference to the accompanying drawings and the detailed description.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the translational driving mechanism and the angle adjusting rack of the present invention;
FIG. 3 is a schematic structural view of a straightening roll mounting part of the present invention;
FIG. 4 is a schematic structural view of the rotary seat of the present invention;
fig. 5 is a schematic structural view of the mounting sleeve of the present invention;
FIG. 6 is an enlarged view of a portion of FIG. 2 at A;
the drawing is marked with 1-top plate, 2-bottom plate, 3-straightening roller, 4-gear part, 5-connecting column, 6-mounting rod, 7-limiting nut, 8-angle adjusting block, 9-rack part, 10-dovetail slide block, 11-mounting block, 12-dovetail slide groove, 13-strip groove, 14-boss, 15-servo motor, 16-speed reducer, 17-worm gear lifter, 18-coupler, 19-mounting sleeve, 20-rotating disc, 21-supporting seat, 22-annular table, 23-mounting groove, 24-mounting threaded hole, 25-mounting hole, 26-mounting bracket, 27-fixing part, 28-supporting part and 29-roller seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 6 in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
In order to make the purpose, technical solution and advantages of the present invention clearer, the following will combine the drawings in the embodiments of the present invention to perform more detailed description on the technical solution in the embodiments of the present invention.
As shown in fig. 1 to 6, the roll leveler convenient for adjusting the angle of the straightening roll disclosed in this embodiment includes a frame, a straightening assembly and an angle adjusting device, the frame includes a top plate 1 and a bottom plate 2, the straightening assembly is disposed between the top plate 1 and the bottom plate 2, the straightening assembly includes two rows of upper and lower straightening rolls 3, the straightening rolls 3 are disposed in pairs, the angle adjusting device includes a rotating seat, an angle adjusting rack and a translation driving mechanism for driving the angle adjusting rack to translate, each of the straightening rolls 3 is mounted on one of the rotating seats through two roller seats 29, gear portions 4 are disposed on the rotating seats, two ends of the straightening rolls 3 are respectively rotatably connected with the roller seats 29 on two sides, the upper rotating seats are rotatably connected with the top plate 1, the lower rotating seats are rotatably connected with the bottom plate 2, one of the angle adjusting rack is disposed on the top plate 1 and the angle adjusting rack is slidably connected with the top plate 1, each upper rotating seat is meshed with an upper angle modulation rack through a gear part 4, the bottom plate 2 is provided with one angle modulation rack which is connected with the bottom plate 2 in a sliding manner, each lower rotating seat is meshed with a lower angle modulation rack through a gear part 4, and one end of each upper angle modulation rack and one end of each lower angle modulation rack are respectively provided with one translation driving mechanism.
In the technical scheme, a straightening channel for straightening steel pipes is formed between an upper row of straightening rollers 3 and a lower row of straightening rollers 3, when rotating, the rotating seats can drive the straightening rollers 3 to rotate together through the roller seats 29, the upper angle modulation rack is connected with the top plate 1 in a sliding manner to facilitate translation, the lower angle modulation rack is connected with the bottom plate 2 in a sliding manner to facilitate translation, because each rotating seat below is respectively meshed with the lower angle modulation rack through the gear part 4, when the translation driving mechanism drives the lower angle modulation rack to translate, each gear part 4 is toggled by the angle modulation rack to simultaneously drive each rotating seat below to rotate together, so that the angle of each straightening roller 3 below the gear part can be adjusted together, because each rotating seat above is respectively meshed with the upper angle modulation rack through the gear part 4, when the translation driving mechanism drives the upper angle modulation rack to translate, each gear part 4 is toggled by the angle modulation rack to simultaneously drive each rotating seat above to rotate together, therefore, the angle of each straightening roller 3 above can be adjusted together, the angle adjusting device is reasonable in structural design, the angle of each straightening roller 3 can be conveniently and effectively adjusted, the angle adjusting device can adapt to processing of steel pipes with different specifications, and further actual production requirements can be better met. The embodiment is a ten-roller straightener, when the straightener is specifically implemented, the direction of a row of upper straightening rollers 3 is consistent, the direction of a row of lower straightening rollers 3 is consistent, a pair of upper and lower straightening rollers 3 are arranged at a certain angle, the straightening rollers 3 and the roller seat 29 are rotatably connected through bearings, the top plate 1 and the bottom plate 2 are fixedly connected through four connecting columns 5, the prior art can be referred, and further description is omitted here. The straightening roll 3 and the roll seat 29 are in the prior art and are not described in detail here.
For convenience of maintenance, the angle adjusting rack comprises an installation rod 6, a limiting nut 7 and angle adjusting blocks 8, one end of the installation rod 6 is provided with a translation driving mechanism for driving the installation rod 6 to translate, the installation rod 6 is sleeved with a plurality of angle adjusting blocks 8 and limiting nuts 7, one limiting nut 7 is respectively installed at each of two ends of each angle adjusting block 8, one side of each angle adjusting block 8 is provided with a rack portion 9 matched with the gear portion 4, guide rails are fixedly arranged on the top plate 1 and the bottom plate 2, the angle adjusting blocks 8 on the upper installation rod 6 are in sliding connection with the guide rails on the top plate 1, and the angle adjusting blocks 8 on the lower installation rod 6 are in sliding connection with the guide rails on the bottom plate 2. In this embodiment, the translational driving mechanism can well drive the installation rod 6 to translate, the installation rod 6 is a threaded rod, the angle adjusting block 8 is provided with a through hole matched with the installation rod 6, the limit nut 7 is provided with a threaded hole matched with the installation rod 6, the angle adjusting block 8 is firstly moved to a proper position on the installation rod 6 during installation, then the limit nuts 7 on two sides are screwed to two ends of the angle adjusting block, so that the limit nuts 7 are abutted against the end part of the angle adjusting block 8 and play a limiting role, further the angle adjusting block 8 can move along with the installation rod 6, the angle adjusting blocks 8 on the installation rod 6 above are all in sliding connection with the guide rail on the top plate 1 to better realize translation, the angle adjusting blocks 8 on the installation rod 6 below are all in sliding connection with the guide rail on the bottom plate 2 to better realize translation, the rack part 9 arranged on one side of the angle adjusting block 8 is meshed with the gear part 4 to facilitate shifting the corresponding rotation seat to rotate, the meshing easily causes the wearing and tearing of part, through having rack portion 9 on designing into a plurality of independent angle modulation piece 8 and angle modulation piece 8 with the angle modulation rack, can conveniently adjust the angle of each leveling roller 3 in top or below, also can be convenient for the dismouting change angle modulation piece 8, can make things convenient for actual maintenance work, in addition, adopt above-mentioned structural design can also save material, make things convenient for actual manufacturing.
In order to facilitate better translation of the angle adjusting rack, a dovetail sliding block 10 is arranged at the bottom of the angle adjusting block 8, the guide rail comprises a plurality of mounting blocks 11 fixedly arranged on the rack, the number of the mounting blocks 11 is the same as that of the angle adjusting blocks 8, and a dovetail sliding groove 12 matched with the dovetail sliding block 10 is arranged on each mounting block 11. In this embodiment, the bottom of the top plate 1 and the top of the bottom plate 2 are both provided with a strip-shaped groove 13, the length of the angle adjusting block 8 and the length of the mounting block 11 along the direction of the mounting rod 6 are the same, the following description will be given by taking a guide rail mounted on the bottom plate 2 as an example, the bottom of the mounting block 11 is provided with a boss 14 adapted to the strip-shaped groove 13, the boss 14 is clamped into the strip-shaped groove 13 during mounting, the mounting block 11 can be conveniently mounted while limiting, the top of the mounting block 11 is provided with a dovetail chute 12, the bottom of the dovetail chute 12 is provided with a first countersunk through hole, the strip-shaped groove 13 is provided with a first threaded hole adapted to the first countersunk through hole, during mounting, a bolt is screwed into the first threaded hole after passing through the first countersunk through hole, so as to fix the mounting block 11, the number of the mounting blocks 11 is the same as the number of the angle adjusting blocks 8, the slide block 10 at the bottom of the angle adjusting block 8 is clamped into the dovetail chute 12 at the top of the corresponding mounting block 11, the angle adjusting block 8 can slide on the fixed mounting block 11 conveniently, and the angle adjusting rack can move horizontally better.
In order to better adjust the angle of the straightening roller 3, the translation driving mechanism is fixedly arranged on the rack and comprises a servo motor 15, a speed reducer 16 and a worm gear lifter 17, one end of the speed reducer 16 is connected with the servo motor 15, the other end of the speed reducer is connected with the worm gear lifter 17, and an output shaft of the worm gear lifter 17 is connected with the mounting rod 6. In this embodiment, translation actuating mechanism is all installed with one side of roof 1 and bottom plate 2, servo motor 15 drives speed reducer 16, speed reducer 16 drives worm gear lift 17, worm gear lift 17 can convert rotary motion into the linear motion of its output shaft, worm gear lift 17's output shaft passes through the one end that shaft coupling 18 connects installation pole 6 during concrete implementation, can drive installation pole 6 when worm gear lift 17's output shaft is linear motion and translate together, installation pole 6 drives angle adjusting block 8 and moves together and just can conveniently adjust the angle of leveling roller 3, translation actuating mechanism simple structure is reasonable, adopt servo drive can effectively improve control accuracy, be favorable to adjusting the angle of leveling roller 3 better. The servo motor 15, the speed reducer 16, the worm gear lifter 17 and the coupling 18 all belong to the prior art, and are not specifically described herein.
For the convenience of rotating the seat and rotating, the top of bottom plate 2 and the bottom of roof 1 all set firmly a plurality of installation covers 19 through threaded connection, it includes rolling disc 20 and supporting seat 21 to rotate the seat, and rolling disc 20 sets firmly through threaded connection the one end tip of supporting seat 21, the other end card of supporting seat 21 is gone into installation cover 19 middle part and with installation cover 19 rotate and be connected. In this embodiment, the top plate 1 and the bottom plate 2 are both provided with mounting openings adapted to the mounting sleeve 19, and the following description will be given by taking as an example a rotating base mounted on the bottom plate 2, the bottom of the mounting sleeve 19 is installed in the mounting opening on the bottom plate 2, the top of the mounting sleeve 19 is provided with a ring-shaped platform 22, the ring-shaped platform 22 is provided with second countersunk through holes arranged in a ring shape, the bottom plate 2 is provided with second threaded holes adapted to the second countersunk through holes, when mounting, bolts are screwed into the second threaded holes after passing through the second countersunk through holes to fix the mounting sleeve 19, the rotating base is provided with a gear portion 4, meshing is easy to cause abrasion of components, the rotating base is divided into a rotating disc 20 and a supporting seat 21, the rotating disc 20 is provided with the supporting seat 21, the gear portion 20 is in threaded connection with the supporting seat 21, the rotating disc 20 can be conveniently disassembled and replaced after the gear portion 4 is abraded, the middle of the rotating disc 20 is provided with a third countersunk through hole, the top of supporting seat 21 is equipped with the third screw hole with third countersunk head through-hole adaptation, and it just can be with rolling disc 20 and supporting seat 21 fixed connection to twist the third screw hole after passing the third countersunk head through-hole with the bolt during installation, and supporting seat 21 card is gone into the middle part of installation cover 19, realizes rotating the connection through setting up bearing or axle sleeve between installation cover 19 and the supporting seat 21 during concrete implementation, can refer to prior art, does not describe here further.
As a preferable technical solution, two sides of the rotating disc 20 are respectively provided with an installation groove 23 adapted to the roller seat 29, an installation threaded hole 24 is arranged in the installation groove 23, and the bottom of the roller seat 29 is provided with an installation hole 25 adapted to the installation threaded hole 24. In this embodiment, mounting hole 25 adopts the countersunk head through-hole, and during the assembly the bottom of roller seat 29 just blocks into mounting groove 23, passes the bolt and twists installation screw hole 24 behind mounting hole 25 and just can be fixed roller seat 29 to rolling disc 20 on, through setting up mounting groove 23 both be convenient for install, can also improve the stability that roller seat 29 and rolling disc 20 are connected, adopt threaded connection can be convenient for the dismouting, can make things convenient for actual maintenance work.
Preferably, the worm and gear elevator 17 is fixedly arranged on one side of the frame through a mounting bracket 26, the speed reducer 16 is fixedly arranged on the worm and gear elevator 17, and the servo motor 15 is fixedly arranged on the speed reducer 16. In the embodiment, the worm gear lifter 17 is installed on one side of the bottom plate 2 through the installation support 26 as an example, the installation support 26 is designed into an installation plate, the installation plate comprises a fixing portion 27 and a supporting portion 28, the fixing portion 27 of the installation plate is fixed on one side of the bottom plate 2 through threaded connection, the worm gear lifter 17 is fixed on the fixing portion 27 of the installation plate, the bottom of the worm gear lifter 17 is connected with the speed reducer 16, the bottom of the speed reducer 16 is connected with the servo motor 15, the worm gear lifter 17 is installed through the installation support 26, the worm gear lifter 17 can be fixed to a proper height, and the output shaft of the worm gear lifter 17 can be conveniently connected with the installation rod 6.
The fixing manner or the fixing connection manner that is not described in this embodiment may be threaded connection or welding, or other existing connection manners may be adopted according to specific positions, and both threaded connection and welding belong to the prior art, and are not specifically described herein.
The working mode is as follows: when the angle of the straightening roller 3 needs to be adjusted, the servo motor 15 is started to control operation, the servo motor 15 drives the speed reducer 16, the speed reducer 16 drives the worm gear lifter 17, an output shaft of the worm gear lifter 17 can drive the mounting rod 6 to do linear motion, the mounting rod 6 can drive the angle adjusting blocks 8 to move together, rack portions 9 of the angle adjusting blocks 8 are meshed with gear portions 4 of the rotating disc 20, the rotating disc 20 can be driven to rotate when the angle adjusting blocks 8 move, roller seats 29 on the rotating disc 20 and the straightening roller 3 can rotate together with the rotating disc 20, the angle adjustment of the straightening roller 3 can be realized, the control precision can be effectively improved by adopting servo driving of the translation driving mechanism, the angle of the straightening roller 3 can be better adjusted, the angle of the row of straightening rollers 3 above can be adjusted together by controlling the servo motor 15 above, the angle of the row of straightening rollers 3 below can be adjusted together by controlling the servo motor 15 below, therefore, the angle of the straightening roller 3 can be conveniently and effectively adjusted by adopting the technical scheme, the straightening roller can adapt to the processing of steel pipes with different specifications, and the actual production requirements can be better met.
The skilled person should understand that: although the present invention has been described in terms of the above embodiments, the inventive concept is not limited to this embodiment, and any modification that utilizes the inventive concept is intended to be within the scope of the present patent application.
Claims (7)
1. The utility model provides a conveniently adjust roller straightener of straightener roll angle, includes the frame, the frame includes roof and bottom plate, its characterized in that: the straightening device comprises rotating seats, angle adjusting racks and a translation driving mechanism for driving the angle adjusting racks to translate, each straightening roller is arranged on one rotating seat through two roller seats, the rotating seats are provided with gear parts, two ends of each straightening roller are respectively and rotatably connected with the roller seats on two sides, the rotating seats on the upper part are respectively and rotatably connected with the top plate, the rotating seats on the lower part are respectively and rotatably connected with the bottom plate, the top plate is provided with one angle adjusting rack which is in sliding connection with the top plate, the rotating seats on the upper part are respectively meshed with the angle adjusting racks on the upper part through the gear parts, the bottom plate is provided with one angle adjusting rack which is in sliding connection with the bottom plate, each rotating seat below is meshed with the angle modulation rack below through a gear part, and one end of each of the upper angle modulation rack and the lower angle modulation rack is provided with one translation driving mechanism.
2. The roll leveler facilitating the adjustment of the angle of the leveling roll as set forth in claim 1, wherein: the angle adjusting rack comprises an installation rod, a limiting nut and angle adjusting blocks, wherein one end of the installation rod is provided with a translation driving mechanism for driving the installation rod to translate, the installation rod is sleeved with a plurality of angle adjusting blocks and the limiting nut, one limiting nut is respectively installed at each of two ends of each angle adjusting block, one side of each angle adjusting block is provided with a rack portion matched with the gear portion, guide rails are fixedly arranged on the top plate and the bottom plate, the angle adjusting blocks on the upper installation rod are all in sliding connection with the guide rails on the top plate, and the angle adjusting blocks on the lower installation rod are all in sliding connection with the guide rails on the bottom plate.
3. The roll leveler facilitating the adjustment of the angle of the leveling roll as set forth in claim 2, wherein: the bottom of angle modulation piece is equipped with the forked tail slider, the guide rail includes that a plurality of set firmly installation piece in the frame, the quantity of installation piece with the quantity of angle modulation piece is the same, be equipped with on the installation piece with the forked tail spout of forked tail slider adaptation.
4. The roll leveler facilitating the adjustment of the angle of the leveling roll as set forth in claim 3, wherein: the translation driving mechanism is fixedly arranged on the rack and comprises a servo motor, a speed reducer and a worm gear lifter, one end of the speed reducer is connected with the servo motor, the other end of the speed reducer is connected with the worm gear lifter, and an output shaft of the worm gear lifter is connected with the mounting rod.
5. The roll leveler facilitating the adjustment of the angle of the leveling roll as set forth in claim 4, wherein: the top of bottom plate and the bottom of roof all set firmly a plurality of installation covers through threaded connection, the rotation seat includes rolling disc and supporting seat, and the rolling disc sets firmly through threaded connection the one end tip of supporting seat, the other end card of supporting seat are gone into installation cover middle part and are rotated with the installation cover and be connected.
6. The roll leveler facilitating the adjustment of the angle of the leveling roll as set forth in claim 5, wherein: the roller seat is characterized in that two sides of the rotating disc are respectively provided with a mounting groove matched with the roller seat, a mounting threaded hole is formed in the mounting groove, and a mounting hole matched with the mounting threaded hole is formed in the bottom of the roller seat.
7. The roller leveler facilitating the adjustment of the angle of the leveling rollers of claim 6, wherein: the worm gear lifter is fixedly arranged on one side of the rack through a mounting bracket, the speed reducer is fixedly arranged on the worm gear lifter, and the servo motor is fixedly arranged on the speed reducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121630618.8U CN215032494U (en) | 2021-07-17 | 2021-07-17 | Roller type straightening machine convenient for adjusting angle of straightening roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121630618.8U CN215032494U (en) | 2021-07-17 | 2021-07-17 | Roller type straightening machine convenient for adjusting angle of straightening roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215032494U true CN215032494U (en) | 2021-12-07 |
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ID=79221604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121630618.8U Active CN215032494U (en) | 2021-07-17 | 2021-07-17 | Roller type straightening machine convenient for adjusting angle of straightening roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215032494U (en) |
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2021
- 2021-07-17 CN CN202121630618.8U patent/CN215032494U/en active Active
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